Home / 11,239,408,620,637-16,847,214,089,856-3,780,565,053,476.40

Finding the Fourth Proportional to 11,239,408,620,637, 16,847,214,089,856 and 3,780,565,053,476.40

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Solution

The fourth proportional to 11,239,408,620,637, 16,847,214,089,856 and 3,780,565,053,476.40 is: 5,666,845,203,901.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,239,408,620,637 : 16,847,214,089,856 = 3,780,565,053,476.40 : x
  2. Step 2: Convert to fraction form
    11,239,408,620,637/16,847,214,089,856 = 3,780,565,053,476.40/x
  3. Step 3: Cross multiply
    11,239,408,620,637x = 16,847,214,089,856 × 3,780,565,053,476.40
  4. Step 4: Simplify right side
    11,239,408,620,637x = 63,691,988,836,544,805,209,112,576
  5. Step 5: Solve for x
    x = 63,691,988,836,544,805,209,112,576/11,239,408,620,637
  6. Step 6: Final answer
    x = 5,666,845,203,901.40

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.